diff options
Diffstat (limited to 'Modules/GenerateExportHeader.cmake')
| -rw-r--r-- | Modules/GenerateExportHeader.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Modules/GenerateExportHeader.cmake b/Modules/GenerateExportHeader.cmake index 0c6256cf7f..aab29eac44 100644 --- a/Modules/GenerateExportHeader.cmake +++ b/Modules/GenerateExportHeader.cmake @@ -395,7 +395,7 @@ function(add_compiler_export_flags) # Either return the extra flags needed in the supplied argument, or to the # CMAKE_CXX_FLAGS if no argument is supplied. - if(ARGV0) + if(ARGC GREATER 0) set(${ARGV0} "${EXTRA_FLAGS}" PARENT_SCOPE) else() set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_FLAGS}" PARENT_SCOPE) |